It was put on Webb to diagnose and measure any blur in its images. Even nanometres of distortion in Webb’s 18 hexagonal ...

Want to putt like the pros? Ian Poulter shows how a simple string can improve your putting alignment, eye position and stroke.

Samsung says its mixed-reality device, currently codenamed Project Moohan, 'blends everyday utility with immersive new ...

Award-winning photographers Paul Wilkinson and Sarah Plater share their expert advice on lighting, posing, and capturing ...

A comet discovered earlier this year, now just bright enough to be visible to the naked eye, is poised to be among the top celestial events of 2025. Known as C/2025 A6 (Lemmon), this celestial ...

Master the Apple Vision Pro Control Center with tips on features, customization, and advanced tools to optimize your experience.

A new 3-D model of a portable sundial found near Pompeii is helping researchers understand how to operate the "pork clock." ...

Solar-powered calculators may have familiarized a new generation with green energy. On the other hand, maybe they were just cool.

Is man's ability to perceive the form of objects inborn or must it be learned? Experiments indicate that it is innate but that maturation and learning play important roles in its development ...

Comets don't visit often — here's how to capture comet Lemmon, comet 3I/ATLAS, on your camera as they dance across our skies.